WattBox 800 Series, Быстрый старт, Страница: 11 / 20

Page 11
TROUBLESHOOTING
Symptom Possible Cause Remedy
WattBox is not
receiving power
(the System
Status LED is
not illuminated).
No power is being supplied. Make sure the AC power plug is plugged into a properly
grounded 120V (nominal) wall outlet.
Some wall outlets are controlled by a wall switch. Try flipping
the switches in the room, especially those near the wall outlet.
Also check the location’s circuit breakers.
Too many devices are connected, causing an
overload, tripping the WattBox’s internal circuit
breaker.
Press the circuit breaker’s reset button. Allow 10 minutes
before attempting to reset; otherwise, the reset will fail.
If the circuit breaker continues to trip, move one or more
components to another WattBox.
The attached
component is
not receiving
power from the
WattBox.
Component is plugged into a controlled outlet
and the outlet is off.
To turn the outlet on, log in to the WattBox interface or press
the power button.
In some instances, a component plugged into a
switched outlet won’t automatically power itself
up when the WattBox is turned on.
Turn the component power on.
Speakers emit
a humming or
buzzing noise.
WattBox is sharing AC power with equipment
that is not properly grounded.
Connect WattBox to a dedicated outlet.
Unplug different components from WattBox one at a time to
see if the noise stops.